8x 2 7x 5 0 July 8, 2019 16 32 64 128 If 8x 2 x 5 )= 7x 0.5 what is the value of 2x 9x 5x 1 2 8x 7x 5 9x 0 9x 5x 1 2 8x 7x 5 9x 0 comprobacion 2x 7